<template>
  <section>
    <!--工具条-->
    <el-col :span="24" class="toolbar" style="padding-bottom: 0px;">
      <el-form :inline="true" :model="filters">
        <el-form-item>
          <el-input v-model="filters.keyword" placeholder="关键字"></el-input>
        </el-form-item>
        <el-form-item>
          <el-button type="primary" v-on:click="search">查询</el-button>
        </el-form-item>
        <el-form-item>
          <el-button type="primary" @click="handleAdd">新增</el-button>
        </el-form-item>
      </el-form>
    </el-col>

    <!--列表-->
    <el-table :data="employees" highlight-current-row v-loading="listLoading"
              @selection-change="selsChange"
              style="width: 100%;" >
      <el-table-column type="selection" width="55">
      </el-table-column>
      <el-table-column type="index" width="60">
      </el-table-column>
      <el-table-column prop="username" label="员工名称" width="120">
      </el-table-column>
      <el-table-column prop="phone" label="员工电话" width="120">
      </el-table-column>
      <el-table-column prop="email" label="员工邮箱" width="120">
      </el-table-column>
      <el-table-column prop="password" label="密码" width="120">
      </el-table-column>
      <el-table-column prop="age" label="年龄" width="120">
      </el-table-column>
      <el-table-column prop="state" label="状态" width="100" sortable>
        <template scope="scope">
          <span style="color: red" v-if="scope.row.state === 0">离职</span>
          <span style="color: green" v-else-if="scope.row.state === 1">在职</span>
          <span style="color: #1415d4" v-else>未知</span>
        </template>
      </el-table-column>
      <el-table-column prop="dept.name" label="部门名称" width="120">
      </el-table-column>
      <el-table-column prop="shop.name" label="店铺名称" width="120">
      </el-table-column>
      <el-table-column label="操作" width="150">
        <template scope="scope">
          <el-button size="small" @click="handleEdit(scope.$index, scope.row)">编辑</el-button>
          <el-button type="danger" size="small" @click="handleDel(scope.$index, scope.row)">删除</el-button>
        </template>
      </el-table-column>

    </el-table>



    <!--工具条-->
    <el-col :span="24" class="toolbar">
      <el-button type="danger" @click="batchRemove" :disabled="this.sels.length===0">批量删除</el-button>
      <el-pagination layout="prev, pager, next" @current-change="handleCurrentChange" :page-size="pageSize"
                     :current-page="currentPage" :total="totals" style="float:right;">
      </el-pagination>
    </el-col>

    <!--编辑界面-->
    <el-dialog :title=title :visible.sync="editFormVisible" :close-on-click-modal="false">
      <el-form :model="editForm" label-width="80px" :rules="editFormRules" ref="editForm">
        <el-form-item label=员工名称 prop="username">
          <el-input v-model="editForm.username" auto-complete="off"></el-input>
        </el-form-item>
        <el-form-item label="员工电话" prop="phone">
        <el-input v-model="editForm.phone" auto-complete="off"></el-input>
      </el-form-item>
        <el-form-item label="邮箱" prop="email">
          <el-input v-model="editForm.email" auto-complete="off"></el-input>
        </el-form-item>
        <el-form-item label="密码" prop="password">
          <el-input v-model="editForm.password" auto-complete="off"></el-input>
        </el-form-item>
        <el-form-item label="年龄" prop="age">
          <el-input v-model="editForm.age" auto-complete="off"></el-input>
        </el-form-item>
        <el-form-item label="状态">
          <el-radio-group v-model="editForm.state">
            <el-radio class="radio" :label="1">在职</el-radio>
            <el-radio class="radio" :label="0">离职</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="部门名称" prop="departmentId">
          <el-select v-model="editForm.departmentId" placeholder="请选择">
            <el-option
                v-for="dept in depts"
                :label="dept.name"
                :value="dept.id">
              <span style="float: left">{{ dept.name }}</span>
            </el-option>
          </el-select>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click.native="editFormVisible = false">取消</el-button>
        <el-button type="primary" @click.native="editSubmit" :loading="editLoading">提交</el-button>
      </div>
    </el-dialog>
  </section>
</template>

<script>



export default {
  data() {
    return {
      filters: {
        keyword: ''
      },
      depts:[],

      title:'',
      employees: [],
      totals: 0,
      currentPage: 1,
      pageSize: 5,
      listLoading:false,

      sels: [],//列表选中列

      editFormVisible: false,//编辑界面是否显示
      editLoading: false,
      editFormRules: {
        name: [
          {required: true, message: '请输入姓名', trigger: 'blur'}
        ]
      },
      //编辑界面数据
      editForm: {
        id:'',
        username:'',
        email:'',
        phone:'',
        salt:'',
        password:'',
        age:null,
        state:0,
        departmentId:null,
        shopId:null
      },
    }
  },
  methods: {

    getTree(){
      this.$http.get("/dept")
          .then(Result=>{
            this.depts= Result.data
          })
    },

    search() {
      this.currentPage = 1
      this.getEmployees();
    },

    handleCurrentChange(val) {
      this.currentPage = val;
      this.getEmployees();
    },
    //获取部门列表
    getEmployees() {
      let para = {
        currentPage: this.currentPage,
        pageSize: this.pageSize,

        keyword: this.filters.keyword
      };
      this.listLoading = true;
      //NProgress.start();
      this.$http.post("/emp", para)
          .then(Result => {
            // console.log(Result)
            this.listLoading = false
            this.employees = Result.data.rows
            this.totals = Result.data.totals
          })
          .catch(Result => {
            this.$message({
              message: '网络不通',
              type: 'error'
            });
          })
    },
    //删除
    handleDel: function (index, row) {
      console.log(row)
      this.$confirm('确认删除该记录吗?', '提示', {
        type: 'warning'
      }).then(() => {
        this.listLoading = true;
        this.$http.delete("/emp/"+row.id)
        .then(Result=>{
          this.listLoading = false
            if(Result.data.success){
              this.$message({
                      message: Result.data.msg,
                      type: 'success'})
              this.currentPage=1
              this.getEmployees()
            } else {
              this.$message({
                message: Result.data.msg,
                type: 'error'})
              this.currentPage=1
              this.getEmployees()
            }

        })
         .catch(Result=>{
           this.listLoading = false
              this.$message({
                message: '网络不通',
                type: 'error' })
         })

				});
			},
			//显示编辑界面
			handleEdit: function (index, row) {
      this.title="编辑"
				this.editFormVisible = true;
				this.editForm = Object.assign({}, row);
			},
			//显示新增界面
			handleAdd: function () {
        this.title="新增"
				this.editFormVisible = true;
				this.editForm = {
          id:'',
          username:'',
          email:'',
          phone:'',
          salt:'',
          password:'',
          age:null,
          state:0,
          departmentId:null,
          shopId:null

				};
			},
			// 保存
			editSubmit: function () {
				this.$refs.editForm.validate((valid) => {
					if (valid) {
						this.$confirm('确认提交吗？', '提示', {}).then(() => {
							this.editLoading = true;
							//NProgress.start();
							let para = Object.assign({}, this.editForm);
							console.log(para)
							this.$http.put("/emp",para)
                  .then(Result=>{
                    if(Result.data.success){
                      this.editFormVisible = false
                      this.editLoading = false;
                      this.$message({
                        message: Result.data.msg,
                        type: 'success'});
                      this.currentPage=1
                      this.getEmployees()
                    } else {
                        this.editLoading = false
                      this.editFormVisible = false
                        this.$message({
                          message: Result.data.msg,
                          type: 'error'})
                    }
							 })
              .catch(Result=>{
                this.$message({
                  message: '网络不通',
                  type: 'error' });
              })
						});
					}
				});
			},
			selsChange: function (sels) {
				this.sels = sels;
			},
			//批量删除
			batchRemove: function () {
				var ids = this.sels.map(item => item.id);
				this.$confirm('确认删除选中记录吗？', '提示', {
					type: 'warning'
				}).then(() => {
					this.listLoading = true;
					this.$http.patch("/emp",ids)
          .then(Result=>{
            if(Result.data.success){
              this.$message({
                message: Result.data.msg,
                type: 'success'})
              this.currentPage=1
              this.getEmployees()
            } else {
              this.$message({
                message: Result.data.msg,
                type: 'error'})
              this.currentPage=1
              this.getEmployees()
            }
          })
        })
    }
  },
  mounted() {
    this.getEmployees();
    this.getTree()
  }
}

</script>

<style scoped>

</style>